Employer record, California WARN filings

Kaiser Layoff Notices in California

Benjamin Eghbali, Esq.Legal notes by Benjamin Eghbali, Esq.

Kaiser: 16 notices, 147 workers, Sep 20, 2026 to Sep 20, 2026. Every filing the EDD has on record, with the 60-day notice math.

Every WARN notice filed with the California EDD since July 2014: 17,562 notices, 8,284 employers, 1,453,182 workers.

Kaiser layoff notices at a glance

Kaiser has filed 16 WARN notices with the California Employment Development Department between Sep 20, 2026 and Sep 20, 2026, naming 147 workers. All were layoffs rather than closures; 16 permanent, 0 temporary. The largest single notice named 72 workers in San Diego County on Sep 20, 2026. Its latest notice, 72 workers in San Diego County dated Sep 20, 2026, was 7.8% of the 924 workers named in all 23 San Diego County notices of fiscal year 2026-2027.

Industry as reported to the EDD: Healthcare and Social Assistance.

Every notice, newest first

Notice dateEffectiveCountyCityWorkersTypeDays notice
Sep 20, 2026Nov 19, 2026San DiegoSan Diego72Layoff, permanent60
Sep 20, 2026Nov 19, 2026AlamedaPleasanton22Layoff, permanent60
Sep 20, 2026Nov 19, 2026Los AngelesPasadena20Layoff, permanent60
Sep 20, 2026Nov 19, 2026AlamedaOakland11Layoff, permanent60
Sep 20, 2026Nov 19, 2026RiversideCorona4Layoff, permanent60
Sep 20, 2026Nov 19, 2026Los AngelesPasadena3Layoff, permanent60
Sep 20, 2026Nov 19, 2026Los AngelesPasadena2Layoff, permanent60
Sep 20, 2026Nov 19, 2026OrangeIrvine2Layoff, permanent60
Sep 20, 2026Nov 19, 2026RiversideCorona2Layoff, permanent60
Sep 20, 2026Nov 19, 2026SacramentoFolsom2Layoff, permanent60
Sep 20, 2026Nov 19, 2026San DiegoSan Diego2Layoff, permanent60
Sep 20, 2026Nov 19, 2026AlamedaOakland1Layoff, permanent60
Sep 20, 2026Nov 19, 2026Los AngelesLos Angeles1Layoff, permanent60
Sep 20, 2026Nov 19, 2026Los AngelesPasadena1Layoff, permanent60
Sep 20, 2026Nov 19, 2026SacramentoSacramento1Layoff, permanent60
Sep 20, 2026Nov 19, 2026San DiegoSan Diego1Layoff, permanent60

Sites named on the notices

  • 8954 Rio San Diego Dr. San Diego CA 92108 (Sep 20, 2026, 72 workers)
  • 4460 Hacienda Dr. Pleasanton CA 94588 (Sep 20, 2026, 22 workers)
  • 99 S. Oakland Ave. Pasadena CA 91101 (Sep 20, 2026, 20 workers)
  • One Kaiser Plaza Oakland CA 94612 (Sep 20, 2026, 11 workers)
  • 1840 California Ave. Corona CA 92881 (Sep 20, 2026, 4 workers)
  • 75 N. Fair Oaks Ave. Pasadena CA 91103 (Sep 20, 2026, 3 workers)
  • 393 E. Walnut St. Pasadena CA 91188 (Sep 20, 2026, 2 workers)
  • 17836 Gillette Ave. Irvine CA 92614 (Sep 20, 2026, 2 workers)
  • 1830 California Ave. Corona CA 92881 (Sep 20, 2026, 2 workers)
  • 50 Iron Point Cir. Folsom CA 95630 (Sep 20, 2026, 2 workers)
  • 3840 Murphy Canyon Rd. San Diego CA 92123 (Sep 20, 2026, 2 workers)
  • 1800 Harrison St. Oakland CA 94612 (Sep 20, 2026, 1 workers)
  • 3000 S. Robertson Blvd. Los Angeles CA 90034 (Sep 20, 2026, 1 workers)
  • 74 N. Pasadena Ave. Pasadena CA 91103 (Sep 20, 2026, 1 workers)
  • 3240 Arden Wy. Sacramento CA 95825 (Sep 20, 2026, 1 workers)
  • 17140 Bernardo Center Dr. San Diego CA 92128 (Sep 20, 2026, 1 workers)

Where the notices landed

Local pages: San Diego employment lawyer, Pasadena employment lawyer, Oakland employment lawyer, San Diego County employment law guide, Alameda County employment law guide.

How to read this record

Notice date is the date on the employer's letter. Effective is the first day of separations it announced. Days notice is the gap between them; California Labor Code 1401 calls for 60 days from a covered employer, and section 1402 makes a short notice worth a day of pay and benefits for every day it is short, up to 60.

Every notice on file for Kaiser shows 60 days or more between the two dates, which is what the statute expects. The questions that remain for a worker are the ones the notice does not answer: whether pay and benefits ran through the effective date, whether final wages arrived on the last day (Labor Code 201 and 203), and who was selected and why.

Full statute walk-through: the California 60-day rule, section by section.

If you work, or worked, at Kaiser

Keep the notice, every email about the selection, and your final pay stub. A free review covers four things in one call: whether the notice period was honored and paid, whether final pay and vacation payout arrived on time, whether the selection pattern raises an age, pregnancy or leave, or retaliation question, and what a proposed severance release is actually worth before you sign it. Call (800) 371-3088 or send the notice.

Source: California EDD WARN report, fiscal year 2026-2027. Record last checked against the EDD on Oct 30, 2026. Back to the layoff tracker.

About this data: Notices come from the California Employment Development Department WARN reports (fiscal years 2014-2015 to today) and are reloaded from the EDD every Tuesday and Thursday. Employer names appear as the employer wrote them on the notice, grouped where the names clearly refer to the same company. A notice is not a finding that any law was broken. This page is general information, not legal advice about your situation.

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